public class OnePassRealValueDataIndexer extends OnePassDataIndexer
| Constructor and Description |
|---|
OnePassRealValueDataIndexer(ObjectStream<Event> eventStream,
int cutoff)
Two argument constructor for DataIndexer.
|
OnePassRealValueDataIndexer(ObjectStream<Event> eventStream,
int cutoff,
boolean sort) |
| Modifier and Type | Method and Description |
|---|---|
float[][] |
getValues()
Returns the values associated with each event context or null if integer values are to be used.
|
getContexts, getNumEvents, getNumTimesEventsSeen, getOutcomeLabels, getOutcomeList, getPredCounts, getPredLabelspublic OnePassRealValueDataIndexer(ObjectStream<Event> eventStream, int cutoff, boolean sort) throws IOException
IOExceptionpublic OnePassRealValueDataIndexer(ObjectStream<Event> eventStream, int cutoff) throws IOException
eventStream - An Event[] which contains the a list of all the Events
seen in the training data.cutoff - The minimum number of times a predicate must have been
observed in order to be included in the model.IOExceptionpublic float[][] getValues()
DataIndexergetValues in interface DataIndexergetValues in class AbstractDataIndexerCopyright © 2015 The Apache Software Foundation. All rights reserved.